(E)-Crotonic acid | CAS 107-93-7

Element: crotonic acid

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C-S » Chemicals » crotonic-acid-PX2098441

Identification

(E)-Crotonic acid

CAS:

107-93-7

EINECS:

203-533-9

Molecular Formula:

C₄H₆O₂

MDL:

MFCD00002701

Synonym:

fema 3908 ; (e)-crotonicaci ; crotonic acid ; crotonate ; (e)-crotonicacid ; -butenicacid ; crotonicacid99% ; butenoic acid ; (e)-ch3ch=chcooh ; but-2-enoic acid

Suppliers

FUDI Chemical Co. Ltd.

FCC11224488

H&Z Industry Co.,Ltd

HIC10204080

Autech Industry Co.,Limited

AIC13775508

Krada CPS Industry S.L

KCIS11225610

Chemlyte Solutions

CS9182754

S. Goldmann GmbH & Co KG

SG12243672

Kingreat Chemistry Company Limited

KCCL17348670

Richman Chemical Inc.,

RCI11224488

Hangzhou Verychem Science & Technology Co., Ltd.

HVST244812240

BoomKing Industrial Co.,Limited

BIC15816324

Xiamen Equation Chemical Co.,Ltd

XECC16328160

Aecochem Corp.

AC7142142

Merck Schuchardt OHG

MSO10204080

Finetech Industry Limited

FIL12755100

AK Scientific, Inc.

AS9692907

DSL Chemicals (Shanghai) Co., Ltd.

DC17346936

Leap Chem Co., Ltd

LC9182754

Santa Cruz Biotechnology, Inc.

SCB15306120

Get Quick Quote

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Santa Cruz Biotechnology, Inc.

239583

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C004682

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TCI Chemicals (India) Pvt. Ltd.

C0416

Crotonic acid

Hangzhou MolCore BioPharmatech Co.,Ltd.

MC41882

Crotonic acid

Chemieliva Pharmaceutical Co., Ltd.

CP9102730

Crotonic Acid

Zhejiang Hongxin Chemical

ZHC6502600

Crotonic acid

Ascender Chemical Co.,Ltd

ACC6502600

2-Butenoic acid

Skyrun Industrial Co., Ltd.

SI8102430

Crotonic Acid 98%

Acros Organics BVBA

AOB6462584

trans-crotonic acid

Indofine Chemical Co, Inc.

020716

trans-Crotonic acid

Hangzhou Verychem Science & Technology Co., Ltd.

HVST18249120

trans-Crotonic acid

Nantong Xindao Biotech Ltd

NXB9883952

trans-2-Butenoic acid

Xingrui Industry Co., Limited

XIL18277308

trans-2-Butenoic acid

Gihi Chemicals Co., Limited

GCL17016804

107-93-7 crotonic acid

Gihi Chemicals Co., Limited

GCL23769504

2-Butenoic acid, (2e)-

Angene International Limited

AGN-PC-0NWSBL

trans-Crotonic acid, 98%

Alfa (A Johnson Matthey Company)

A15364608

Prices & Availability

Data is processed

Properties for (E)-Crotonic acid

Molecular Weight:

86.09 g·mol−1

Density:

1.027 g/mL at 25 °C(lit.)

Melting point:

72 °C

Boiling point:

185 °C

Flash point:

190 ºF

Physical Description:

white to light yellow crystalline flakes

Hazard Statements

GHS05
Corrosive

Corrosive to metals, category 1

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R21/22 - Harmful in contact with skin and if swallowed
R34 - Causes burns
R36/37/38 - Irritating to eyes, respiratory system and skin
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S37/39 - Wear suitable gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet

Hazard Classes:

Hazard Symbols:

C, N, Xi

RID/ADR certification :

UN 2823 8 / PG 3

Alternative Distributors of [(E)-Crotonic acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified